Lisburn and Castlereagh population, 2001–2024
Lisburn and Castlereagh has an estimated population of 151,669 (mid-2024), up 21.7% since 2001. Official ONS mid-year estimates for the Lisburn and Castlereagh local authority area.
151,669
population, mid-2024
+21.7%
since 2001
+9.0%
last 10 years
2024
peak year (151,669)
Year by year
| Year | Population | Change |
|---|---|---|
| 2024 | 151,669 | +0.6% |
| 2023 | 150,822 | +0.6% |
| 2022 | 149,915 | +0.4% |
| 2021 | 149,272 | +0.8% |
| 2020 | 148,102 | +0.4% |
| 2019 | 147,467 | +1.3% |
| 2018 | 145,644 | +1.3% |
| 2017 | 143,737 | +1.2% |
| 2016 | 142,088 | +0.8% |
| 2015 | 140,938 | +1.3% |
| 2014 | 139,186 | +1.4% |
| 2013 | 137,201 | +0.5% |
| 2012 | 136,498 | +0.9% |
| 2011 | 135,280 | +1.0% |
| 2010 | 133,909 | +1.2% |
| 2009 | 132,386 | +1.4% |
| 2008 | 130,584 | +1.1% |
| 2007 | 129,179 | +0.8% |
| 2006 | 128,185 | +0.9% |
| 2005 | 127,043 | +1.0% |
| 2004 | 125,764 | +0.6% |
| 2003 | 125,001 | +0.2% |
| 2002 | 124,757 | +0.1% |
| 2001 | 124,585 | — |
High street businesses
Lisburn and Castlereagh has 110 hairdressers and beauty salons, 20 pubs and bars, 50 licensed restaurants, 70 takeaways on the ONS business register (2025). Compare across the UK.
Rounded to the nearest 5, which is how ONS protects individual businesses from being identified.
Figures are ONS mid-year population estimates for the Lisburn and Castlereagh local authority area (code N09000007), which can differ from the population of a town of the same name. Sources & method.
Common questions
What is the population of Lisburn and Castlereagh?
151,669, on the NISRA mid-2024 estimate for the Lisburn and Castlereagh local authority area. This page charts the full annual series back to 2001, so the figure sits in its twenty-year context rather than alone.
Is Lisburn and Castlereagh growing or shrinking?
Growing: up 21.7% since 2001, from 124,585 to 151,669. The peak year in the series so far is 2024. Year-by-year figures and the chart are on this page.